George Rieveschl

George Rieveschl (January 9, 1916 – September 27, 2007) was an American chemist and professor. He invented the antihistamine diphenhydramine (Benadryl), which he first made when trying to make a drug like scopolamine.

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Category:1916 births
Category:2007 deaths
Category:American chemists
Category:Academics from Ohio